STUDY OF PLASIFICATORY PROPERTIES OF POLYMETYLEN NAPHTALINSULFONATE SOET FOR BITON MIXTURES

Abstract

At present, the construction industry in our country is developing very rapidly. Requirements for the rational and efficient use of raw materials and energy resources in the construction industry have also changed accordingly, strength of concrete mixes, assembly with high reliability and durability, requires extensive use of special chemical additives to effectively solve the problem of production of monolithic concrete and reinforced concrete structures